A lead rod and a common glass rod both have the same length when at 20.0 C.

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A lead rod and a common glass rod both have the same length when at 20.0 °C. The lead rod is heated to 50.0 °C. To what temperature must the glass rod be heated so that they are again at the same length?

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Jun 06, 2016 05:23 AM

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A lead rod and a common glass rod both have the same length when at 20.0 C.

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Form a proportion with L Pb and L glass ...View the full answer

Physics

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